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WORKERS' PARTICIPATION: (Tables)
12 Months Ended
Dec. 31, 2015
WORKERS' PARTICIPATION:  
Schedule of workers' participation expense

 

Workers’ participation expense for the three years ended December 31, 2015 was as follows (in millions):

 

 

 

2015

 

2014

 

2013

 

Current

 

$

140.8

 

$

221.2

 

$

201.6

 

Deferred

 

(19.8

)

(11.4

)

31.4

 

 

 

 

 

 

 

 

 

 

 

$

121.0

 

$

209.8

 

$

233.0